Customized Pens, Chrome Dart Pen - Ink Stream Technology & Tungsten Carbide, Users of this go-to writing instrument will appreciate its Ink Stream Technology that provides a consistent, smooth write-out. Mechanism: Plunger-Action Ink Stream Technology upgraded ink offers consistent, smooth write-out 1mm Medium Ballpoint Black or Blue Ink Tungsten Carbide ball ... #55665 $0.37/each.
